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Journal Articles

Next Generation Air Plasma Spray Porous Thermal Barrier Coatings for Gas Turbine Combustors

Nagaraja Rudrapatna, Bradley Lutz, Harry Kington

J. Eng. Gas Turbines Power. April 2023, 145(4): 041004.

Paper No: GTP-22-1413

DOI: https://doi.org/10.1115/1.4055919

Published Online: December 8, 2022

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Topics: Coating processes, Coatings, Combustion chambers, Cycles, Gas turbines, Manufacturing, Plasmas (Ionized gases), Sprays, Stability, Temperature

Journal Articles

Low-Order Modeling of Can-Annular Combustors

Guillaume J. J. Fournier, Max Meindl, Camilo F. Silva, Giulio Ghirardo, Mirko R. Bothien, Wolfgang Polifke

J. Eng. Gas Turbines Power. December 2021, 143(12): 121004.

Paper No: GTP-21-1311

DOI: https://doi.org/10.1115/1.4051954

Published Online: October 4, 2021

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Topics: Acoustics, Annulus, Combustion chambers, Electrical conductivity, Flow (Dynamics), Modeling, Reflectance, Simulation, Thermal conductivity, Waves

Journal Articles

A General Study of Counterflow Diffusion Flames for Supercritical CO 2 Combustion

K. R. V. Manikantachari, Scott Martin, Ramees K. Rahman, Carlos Velez, Subith Vasu

J. Eng. Gas Turbines Power. December 2019, 141(12): 121020.

Paper No: GTP-19-1538

DOI: https://doi.org/10.1115/1.4045195

Published Online: November 19, 2019

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Topics: Carbon dioxide, Combustion, Diffusion flames, Flames, Modeling, Pressure, Prandtl number, Energy dissipation, Scalars, Temperature

Journal Articles

Quasi-Static Thermal Modeling of Multiscale Sliding Contact for Unlubricated Brush Seal Materials

Qingfeng Xia, David R. H. Gillespie, Andrew K. Owen, Gervas Franceschini

J. Eng. Gas Turbines Power. July 2019, 141(7): 071016.

Paper No: GTP-19-1004

DOI: https://doi.org/10.1115/1.4042722

Published Online: February 18, 2019

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Topics: Disks, Heat, Rotating disks, Temperature, Thermal conductivity, Modeling, Heating, Heat transfer, Anisotropy, Boundary-value problems

Journal Articles

Thermal and Transport Properties for the Simulation of Direct-Fired sCO 2 Combustor

K. R. V. Manikantachari, Scott Martin, Jose O. Bobren-Diaz, Subith Vasu

J. Eng. Gas Turbines Power. December 2017, 139(12): 121505.

Paper No: GTP-17-1210

DOI: https://doi.org/10.1115/1.4037579

Published Online: September 6, 2017

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Topics: Carbon dioxide, Combustion, Combustion chambers, Pressure, Simulation, Temperature, Viscosity, Thermal conductivity, Compression, Methane

Journal Articles

Thermal Modeling of an Intermediate Pressure Steam Turbine by Means of Conjugate Heat Transfer—Simulation and Validation

Dominik Born, Peter Stein, Gabriel Marinescu, Stefan Koch, Daniel Schumacher

J. Eng. Gas Turbines Power. March 2017, 139(3): 031903.

Paper No: GTP-16-1241

DOI: https://doi.org/10.1115/1.4034513

Published Online: October 4, 2016

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Topics: Computational fluid dynamics, Computer simulation, Cooling, Flow (Dynamics), Heat transfer, Modeling, Natural convection, Pressure, Steam turbines, Temperature

Journal Articles

Natural Cooling and Startup of Steam Turbines: Validity of the Over-Conductivity Function

Gabriel Marinescu, Peter Stein, Michael Sell

J. Eng. Gas Turbines Power. November 2015, 137(11): 112601.

Paper No: GTP-14-1384

DOI: https://doi.org/10.1115/1.4030411

Published Online: November 1, 2015

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Topics: Cooling, Electrical conductivity, Temperature, Thermal conductivity, Turbines, Cavities, Steam turbines, Machinery

Journal Articles

Thermal Barrier Coating Validation Testing for Industrial Gas Turbine Combustion Hardware

Jeffery Smith, John Scheibel, Daniel Classen, Scott Paschke, Shane Elbel, Kirk Fick, Doug Carlson

J. Eng. Gas Turbines Power. March 2016, 138(3): 031508.

Paper No: GTP-14-1350

DOI: https://doi.org/10.1115/1.4031448

Published Online: October 28, 2015

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Topics: Coating processes, Coatings, Combustion, Testing, Hardware, Thermal conductivity, Sintering, Cycles, Bond strength, Thermal barrier coatings

Journal Articles

Effect of Volatiles on Soot Based Deposit Layers

Ashwin Salvi, John Hoard, Mitchell Bieniek, Mehdi Abarham, Dan Styles, Dionissios Assanis

J. Eng. Gas Turbines Power. November 2014, 136(11): 111401.

Paper No: GTP-14-1084

DOI: https://doi.org/10.1115/1.4027460

Published Online: May 16, 2014

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Topics: Heat flux, Probes, Soot, Temperature, Thermal conductivity, Exhaust systems, Exhaust gas recirculation, Flow (Dynamics), Coolants, Heat exchangers

Journal Articles

Microstructural Evolution of GdZ and DySZ Based EB-PVD TBC Systems After Thermal Cycling at High Temperature

Ahmed Umar Munawar, Uwe Schulz, Giovanni Cerri

J. Eng. Gas Turbines Power. October 2013, 135(10): 102101.

Paper No: GTP-13-1203

DOI: https://doi.org/10.1115/1.4025006

Published Online: August 27, 2013

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Topics: Ceramics, Diffusion (Physics), High temperature, Sintering, Temperature, Thermal conductivity, Thermal barrier coatings

Journal Articles

A New Method for Measuring Thermal Contact Conductance—Experimental Technique and Results

Simon Woodland, Andrew D. Crocombe, John W. Chew, Stephen J. Mills

J. Eng. Gas Turbines Power. July 2011, 133(7): 071601.

DOI: https://doi.org/10.1115/1.4001770

Published Online: March 10, 2011

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Topics: Contact resistance, Heat transfer, Pressure, Strength (Materials), Surface roughness, Temperature, Thermal conductivity, Steel, Turbomachinery

Journal Articles

Simulation of Instantaneous Heat Transfer in Spark Ignition Internal Combustion Engines: Unsteady Thermal Boundary Layer Modeling

David R. Buttsworth, Abdalla Agrira, Ray Malpress, Talal Yusaf

J. Eng. Gas Turbines Power. February 2011, 133(2): 022802.

DOI: https://doi.org/10.1115/1.4001080

Published Online: October 25, 2010

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Topics: Heat flux, Heat transfer, Internal combustion engines, Modeling, Simulation, Thermal boundary layers, Engines, Thermal conductivity, Ignition, Pressure

Journal Articles

Core Melt Solidification Characteristics in PRV Lower Head-Experimental Results From LIVE Tests

Xiaoyang Gaus-Liu, Alexei Miassoedov, Thomas Cron, Jerzy Foit, Thomas Wenz, Silke Schmidt-Stiefel

J. Eng. Gas Turbines Power. October 2010, 132(10): 102924.

DOI: https://doi.org/10.1115/1.4001081

Published Online: July 16, 2010

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Topics: Cooling, Heat flux, Solidification, Temperature, Vessels, Water, Steady state, Thermal conductivity

Journal Articles

Properties of Humid Air for Calculating Power Cycles

Sebastian Herrmann, Hans-Joachim Kretzschmar, Viola Teske, Eckhard Vogel, Peter Ulbig, Roland Span, Donald P. Gatley

J. Eng. Gas Turbines Power. September 2010, 132(9): 093001.

DOI: https://doi.org/10.1115/1.4000611

Published Online: June 21, 2010

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Topics: Density, Fluids, Pressure, Temperature, Thermal conductivity, Viscosity, Water, Thermodynamic power cycles, Cycles, Compressed air

Journal Articles

Development of Local Heat Transfer Models for the Safety Assessment of High Temperature Gas-Cooled Reactor Cores—Part II: Prismatic Modular Reactors

Richard Stainsby, Matthew Worsley, Frances Dawson, Joakim Baker, Andrew Grief, Paul Coddington, Ana Dennier

J. Eng. Gas Turbines Power. January 2010, 132(1): 012907.

DOI: https://doi.org/10.1115/1.3126770

Published Online: October 7, 2009

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Topics: Coolants, Finite element analysis, Fuels, Heat, Heat transfer, Temperature, Thermal conductivity, Flow (Dynamics), Heat conduction, Steady state

Journal Articles

High-Temperature Properties of Nuclear Graphite

Tracy L. Albers

J. Eng. Gas Turbines Power. November 2009, 131(6): 064501.

DOI: https://doi.org/10.1115/1.3093995

Published Online: July 15, 2009

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Topics: Graphite, High temperature, Temperature, Tensile strength, Young's modulus, Thermal conductivity, Thermal expansion

Journal Articles

High Temperature Radiation Heat Transfer Performance of Thermal Barrier Coatings With Multiple Layered Structures

Xiao Huang

J. Eng. Gas Turbines Power. January 2009, 131(1): 011301.

DOI: https://doi.org/10.1115/1.2967495

Published Online: October 10, 2008

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Topics: Coating processes, Coatings, Metal surfaces, Radiation (Physics), Reflectance, Temperature, Thermal barrier coatings, Thermal radiation, Electromagnetic scattering, Radiation scattering

Journal Articles

Brush Seal Temperature Distribution Analysis

Yahya Dogu, Mahmut F. Aksit

J. Eng. Gas Turbines Power. July 2006, 128(3): 599–609.

DOI: https://doi.org/10.1115/1.2135817

Published Online: September 6, 2005

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Topics: Computational fluid dynamics, Convection, Flow (Dynamics), Heat, Heat flux, Heat transfer, Pressure, Rotors, Stress, Temperature

Journal Articles

The Use of Helmholtz Resonators in a Practical Combustor

Iain D. J. Dupe`re, Ann P. Dowling

J. Eng. Gas Turbines Power. April 2005, 127(2): 268–275.

DOI: https://doi.org/10.1115/1.1806838

Published Online: April 15, 2005

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Topics: Absorption, Acoustics, Combustion chambers, Flow (Dynamics), Pressure, Resonance, Waves, Cooling, Pipes, Engines

Journal Articles

Development of Operating Temperature Prediction Method Using Thermophysical Properties Change of Thermal Barrier Coatings

T. Fujii, T. Takahashi

J. Eng. Gas Turbines Power. January 2004, 126(1): 102–106.

DOI: https://doi.org/10.1115/1.1619428

Published Online: March 2, 2004

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Topics: Gas turbines, Operating temperature, Porosity, Sintering, Temperature, Thermal barrier coatings, Thermal conductivity, Combustion chambers

Journal citation

NARROW

Next Generation Air Plasma Spray Porous Thermal Barrier Coatings for Gas Turbine Combustors

Low-Order Modeling of Can-Annular Combustors

A General Study of Counterflow Diffusion Flames for Supercritical CO 2 Combustion

Quasi-Static Thermal Modeling of Multiscale Sliding Contact for Unlubricated Brush Seal Materials

Thermal and Transport Properties for the Simulation of Direct-Fired sCO 2 Combustor

Thermal Modeling of an Intermediate Pressure Steam Turbine by Means of Conjugate Heat Transfer—Simulation and Validation

Natural Cooling and Startup of Steam Turbines: Validity of the Over-Conductivity Function

Thermal Barrier Coating Validation Testing for Industrial Gas Turbine Combustion Hardware

Effect of Volatiles on Soot Based Deposit Layers

Microstructural Evolution of GdZ and DySZ Based EB-PVD TBC Systems After Thermal Cycling at High Temperature

A New Method for Measuring Thermal Contact Conductance—Experimental Technique and Results

Simulation of Instantaneous Heat Transfer in Spark Ignition Internal Combustion Engines: Unsteady Thermal Boundary Layer Modeling

Core Melt Solidification Characteristics in PRV Lower Head-Experimental Results From LIVE Tests

Properties of Humid Air for Calculating Power Cycles

Development of Local Heat Transfer Models for the Safety Assessment of High Temperature Gas-Cooled Reactor Cores—Part II: Prismatic Modular Reactors

High-Temperature Properties of Nuclear Graphite

High Temperature Radiation Heat Transfer Performance of Thermal Barrier Coatings With Multiple Layered Structures

Brush Seal Temperature Distribution Analysis

The Use of Helmholtz Resonators in a Practical Combustor

Development of Operating Temperature Prediction Method Using Thermophysical Properties Change of Thermal Barrier Coatings

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